APA (7th ed.) Citation

Paul, C., Ayis, S., & Ebrahim, S. (2006). Psychological distress, loneliness and disability in old age. [s.n.].

Chicago Style (17th ed.) Citation

Paul, Constanca, Salma Ayis, and Shah Ebrahim. Psychological Distress, Loneliness and Disability in Old Age. [S.l.]: [s.n.], 2006.

MLA (9th ed.) Citation

Paul, Constanca, et al. Psychological Distress, Loneliness and Disability in Old Age. [s.n.], 2006.